Roy,T.K <br/><br/>
Air pollution control in industries 
T.KRoy 
 - New Delhi  Tech. Book  2004 
 - xvii,445 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air pollution control in industries
<br/><br/><label>Dewey Class. No.: </label>628.53 RA-A